Fuel injection control for an internal combustion engine includes determining a amount of fuel to be injected dependent on the predetermined indicated total moment of the engine for each injection

摘要

Controlling fuel injection in an internal combustion engine (2) includes determining an amount of fuel to be injected (BMHE; BMVE; BMNE) dependent on the predetermined indicated total moment (vGM) of the internal combustion engine (2) for each injection of fuel into the burning chamber of the engine. A corresponding reference moment (SMHE; SMVE; SMNE) is determined For each injection and the sum of all the reference moments results in the predetermined indicated total moment (vGM). The respective fuel injection amounts (BMHE; BMVE; BMNE) depend on the respective determined reference moments (SMHE; SMVE; SMNE) separately determined for each injection. The determination of the reference moment for each injection (SMHE; SMVE; SMNE) is dependent on an operating state of the internal combustion engine (2). INDEPENDENT CLAIM is included for a method for controlling an internal combustion motor.